12320996855

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{6311}}^1$

素因数の和:6587

約数の個数: 32

約数和(自身を含む): 15525399168

約数和(自身を除く): 3204402313

約数列:

[1, 5, 37, 61, 173, 185, 305, 865, 2257, 6311, 6401, 10553, 11285, 31555, 32005, 52765, 233507, 384971, 390461, 1091803, 1167535, 1924855, 1952305, 5459015, 14243927, 40396711, 66599983, 71219635, 201983555, 332999915, 2464199371, 12320996855]

約数ペア:

[(1, 12320996855), (5, 2464199371), (37, 332999915), (61, 201983555), (173, 71219635), (185, 66599983), (305, 40396711), (865, 14243927), (2257, 5459015), (6311, 1952305), (6401, 1924855), (10553, 1167535), (11285, 1091803), (31555, 390461), (32005, 384971), (52765, 233507)]